Custom Watch Seimariner Sea Black
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One Year Warranty
Turn heads without breaking the bank. Our custom automatic watches fuse precision mechanical movements with bold, iconic design. Hand-crafted watch with iconic design is built for those who value individuality, and style — all at a price that makes luxury accessible
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Specifications
Diameter: 41mm (excluding the crown)
Movement: Seiko NH35 automatic movement
Thickness: 12mm
Glass: Sapphire, anti-scratch with anti-reflective treatment
Luminova: Yes
Case: 316L stainless steel
Crown: Screwed
Bezel: Ceramic
Wrist size: 14,5cm to 22cm (adjustable)
Lugs: 20mm
Bracelet: 316L stainless steel (with a security clasp)
Case back: Crystal (seen movement)
Water resistance: 5 ATM
Helium valve: Decorative
1 Year Warranty
All our watches are protected under a limited warranty for 1 year from the date of purchase. If you become aware of a defect in parts or workmanship during this time, please contact us at help@personalised-watch.com with photos or videos depicting the flaw.
No Brand Affiliation
*Unyx LLC, the operator of personalised-watch.com is not affiliated with any watch brand. We operate independently and use only new parts and movements from independent specialist suppliers
Read more in our No Brand Affiliation Policy
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live to surprise others
great watch – great mood
The right watch doesn’t just tell time — it elevates your style and boosts your confidence. Our Custom Watch combine expert craftsmanship with iconic designs, ensuring you stand out with confidence
custom watch
Seimariner
Seimariner Mod is a customized watch inspired by the iconic model, first introduced in 1948 and renowned for its reliability and water resistance. These modified watches combine the classic Seimariner design with movements .
dreams come true
Classic design
The dial, inspired by the Seimariner, often includes a wave pattern and a subtle sunburst effect. The hour markers and hands are coated with C3 luminescent material for better visibility in the dark. The 42 mm stainless steel 316L case provides durability and water resistance up to 100 meters.
combination of accessibility & quality
The soul of our watch
Our mod watches are built exclusively with original movements and parts, ensuring unmatched quality and reliability. We stay true to craftsmanship while offering custom designs that elevate your timepiece to a new level. Every watch is carefully assembled to maintain precision, durability, and authenticity